Caesium sites coordinated in Boron-doped porous and wrinkled graphitic carbon nitride nanosheets for efficient charge carrier separation and Transfer: Photocatalytic H2 and H2O2 production

Highly-efficient photocatalytic hydrogen evolution triggered by spatial confinement effects over co-crystal templated boron-doped carbon nitride hollow nanotubes

“…7a, it can be seen that there are two possible doping positions (B1 and B2, replace C atoms of N]C-N (NH x ) and N]C-N 2 , respectively) for B atoms. 56 It is certied that B-doped carbon nitride does not introduce cyano groups because no characteristic absorption peak was observed in the FT-IR spectra (located at 2182 cm −1 ). In this regard, we constructed two models of boron-doped carbon nitride structures, as shown in Fig.…”

Point-to-faceZ-scheme junction Cd0.6Zn0.4S/g-C3N4with a robust internal electric field for high-efficiency H2O2production

“…4 S/UCN-2 and Cd 0.6 Zn 0.4 S. (f) The stability test of Cd 0.6 Zn 0.4 S/UCN-2 in photocatalytic H 2 O 2 production. (g) The photocatalytic H 2 O 2 evolution performance comparison of Cd 0.6 Zn 0.4 S/UCN-2 with the reported CN-based and sulfide-based photocatalysts 9,14,15,[24][25][26][27][28][29][30][31][32][33][34][35][36][37].…”

Application of the similarity theory to analysis of photocatalytic hydrogen production and photocurrent generation

“…Probably, this behavior was related to reaction rate constants of the processes occurring when P was introduced into the electronic structure of carbon nitride. The authors [73] discussed carbon nitride doped by B and Cs simultaneously for different forms such as nanoparticles and nanosheets. It should be noted that the introduction of these elements into the structure allowed improving both the photocatalytic and photovoltaic characteristics of the materials.…”